The Effect of Radiotherapy on Cancerous Tumors (Brain Tumors) Using the Linear Accelerator Device. Innovative: International Multidisciplinary Journal of Applied Technology (2995-486X), [S. l.], v. 2, n. 7, p. 206–225, 2024. Disponível em: https://www.multijournals.org/index.php/innovative/article/view/1998. Acesso em: 16 feb. 2026.